SMTL ID : 3fq9.5 (4 other biounits)

Design of an insulin analog with enhanced receptor-binding selectivity. Rationale, structure, and therapeutic implications

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.35 Å

Oligo State

hetero-6-6-mer

Ligands

6 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain B: H.10 Chain F: H.10 Chain J: H.10 Ligands: ZN.3, ZN.5 5 PLIP interactions: 1 interactions with chain B, 1 interactions with chain F, 1 interactions with chain J, 2 Ligand-Water interactions Metal complexes: B:H.10, F:H.10, J:H.10, H2O.1, H2O.6 ZN.2: 5 residues within 4Å: Chain D: H.10 Chain H: H.10 Chain L: H.10 Ligands: ZN.4, ZN.6 5 PLIP interactions: 1 interactions with chain D, 1 interactions with chain H, 1 interactions with chain L, 2 Ligand-Water interactions Metal complexes: D:H.10, H:H.10, L:H.10, H2O.9, H2O.13 ZN.3: 5 residues within 4Å: Chain B: H.10 Chain F: H.10 Chain J: H.10 Ligands: ZN.1, ZN.5 5 PLIP interactions: 1 interactions with chain B, 1 interactions with chain F, 1 interactions with chain J, 2 Ligand-Water interactions Metal complexes: B:H.10, F:H.10, J:H.10, H2O.1, H2O.6 ZN.4: 5 residues within 4Å: Chain D: H.10 Chain H: H.10 Chain L: H.10 Ligands: ZN.2, ZN.6 5 PLIP interactions: 1 interactions with chain D, 1 interactions with chain H, 1 interactions with chain L, 2 Ligand-Water interactions Metal complexes: D:H.10, H:H.10, L:H.10, H2O.9, H2O.13 ZN.5: 5 residues within 4Å: Chain B: H.10 Chain F: H.10 Chain J: H.10 Ligands: ZN.1, ZN.3 5 PLIP interactions: 1 interactions with chain B, 1 interactions with chain F, 1 interactions with chain J, 2 Ligand-Water interactions Metal complexes: B:H.10, F:H.10, J:H.10, H2O.1, H2O.6 ZN.6: 5 residues within 4Å: Chain D: H.10 Chain H: H.10 Chain L: H.10 Ligands: ZN.2, ZN.4 5 PLIP interactions: 1 interactions with chain D, 1 interactions with chain H, 1 interactions with chain L, 2 Ligand-Water interactions Metal complexes: D:H.10, H:H.10, L:H.10, H2O.9, H2O.13

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhao, M. et al., Design of an insulin analog with enhanced receptor binding selectivity: rationale, structure, and therapeutic implications. J.Biol.Chem. (2009)

Release Date

2009-08-04

Peptides

Insulin: ACEGIK
Insulin: BDFHJL

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
C

E
A

G
C

I
A

K
C

B
B

D
D

F
B

H
D

J
B

L
D

Insulin

Insulin

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